https://nova.newcastle.edu.au/vital/access/ /manager/Index en-au 5 Technical efficiency of Islamic and conventional banks with undesirable output: evidence from a stochastic meta-frontier directional distance function https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:43610 Mon 26 Sep 2022 16:02:09 AEST ]]> Risk and efficiency of Islamic and conventional banks https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:32737 Mon 23 Sep 2019 12:03:33 AEST ]]>